SSH-проблемы (ssh_exchange_identification: чтение: сброс соединения с помощью одноранговой сети)

Я запускал 11.10 и решил сделать полное обновление и выйти до 12.04 после того, как обновление SSH (а не SSHD) теперь не работает при попытке подключиться к другим экземплярам OpenSSH. Я говорю OpenSSH, поскольку я запускаю DropBear sshd на моем маршрутизаторе, и я могу подключиться к нему.

При попытке подключения к серверу OpenSSH

risk@skynet:~/.ssh$ ssh -vvv risk@someserver
OpenSSH_5.9p1 Debian-5ubuntu1, OpenSSL 1.0.1 14 Mar 2012
debug1: Reading configuration data /home/risk/.ssh/config
debug3: key names ok: [ssh-rsa-cert-v01@openssh.com,ssh-dss-cert-v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-dss-cert-v00@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-rsa,ssh-dss]
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to someserver [someserver] port 22.
debug1: Connection established.
debug1: identity file /home/risk/.ssh/id_rsa type -1
debug1: identity file /home/risk/.ssh/id_rsa-cert type -1
debug1: identity file /home/risk/.ssh/id_dsa type -1
debug1: identity file /home/risk/.ssh/id_dsa-cert type -1
debug3: Incorrect RSA1 identifier
debug3: Could not load "/home/risk/.ssh/id_ecdsa" as a RSA1 public key
debug1: identity file /home/risk/.ssh/id_ecdsa type 3
debug1: Checking blacklist file /usr/share/ssh/blacklist.ECDSA-521
debug1: Checking blacklist file /etc/ssh/blacklist.ECDSA-521
debug1: identity file /home/risk/.ssh/id_ecdsa-cert type -1
ssh_exchange_identification: read: Connection reset by peer
risk@skynet:~/.ssh$

Случай DropBear

risk@skynet:~/.ssh$ ssh -vvv root@darkness
OpenSSH_5.9p1 Debian-5ubuntu1, OpenSSL 1.0.1 14 Mar 2012
debug1: Reading configuration data /home/risk/.ssh/config
debug3: key names ok: [ssh-rsa-cert-v01@openssh.com,ssh-dss-cert-v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-dss-cert-v00@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-rsa,ssh-dss]
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to darkness [192.168.1.1] port 22.
debug1: Connection established.
debug1: identity file /home/risk/.ssh/id_rsa type -1
debug1: identity file /home/risk/.ssh/id_rsa-cert type -1
debug1: identity file /home/risk/.ssh/id_dsa type -1
debug1: identity file /home/risk/.ssh/id_dsa-cert type -1
debug3: Incorrect RSA1 identifier
debug3: Could not load "/home/risk/.ssh/id_ecdsa" as a RSA1 public key
debug1: identity file /home/risk/.ssh/id_ecdsa type 3
debug1: Checking blacklist file /usr/share/ssh/blacklist.ECDSA-521
debug1: Checking blacklist file /etc/ssh/blacklist.ECDSA-521
debug1: identity file /home/risk/.ssh/id_ecdsa-cert type -1
debug1: Remote protocol version 2.0, remote software version dropbear_0.52
debug1: no match: dropbear_0.52
...

У меня есть googled и запускается большинство ВСЕХ исправлений, рекомендующих обе стороны Debian и Arch, и ни один из них, похоже, не разрешает мою проблему. Любые идеи?